Quantity   Component name
1 × CD4017 Electronic Components / Misc. Electronic Components
1 × NE555 Discrete Semiconductors / Power Transistors and MOSFETs
10 × BC547B Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs
10 × LED Fiber Optics / Emitters
1 × TEKO 362.8 Case